Needed a mount for my Kindle Fire 7 tablet. Designed it to work with the "Articulating, Wall-Mounted, Magnetic Phone Mount." I made something else earlier based on another phone mount, but it didn't work too well so I made this from scratch.

There are 3 pieces and they are fit to my tablet. The three pieces are held together with M3 screws, 20mm I believe, and M3 lock nuts.

I uploaded the 3MF file in case anybody is interested in modifying this mount for other tablets or phones.